DO NOT MERGE INTO A RELEASE SIGNED WITH THE NEW KEY. See below.
The previous release root (z6Mkkid…q7ur, pinned 2026-07-02) was exposed
in a chat transcript and is treated as compromised. It signs both OTA
manifests and the app catalog, so anyone holding it could sign updates
the fleet would install.
Pins the new key in trust::anchor and moves EXPECTED_DID in all three
signing/publishing scripts.
ORDERING IS CRITICAL — nodes pin the OLD key:
* The release CARRYING this commit must be signed with the OLD key.
That is the only signature a node running the previous binary will
accept, and it is what installs the binary pinning the new key.
* Only the release AFTER that may be signed with the new key.
* Signing this release with the new key makes every node reject it,
ending OTA fleet-wide and requiring hands-on recovery per node.
sign-catalog.sh moves in the same commit, so the app catalog must also be
re-signed with the new key once this ships, or nodes accept the binary
and reject the catalog.
Key verified before pinning: the hex and the did:key are the same
keypair, checked with a base58 decoder round-tripped against the previous
known-good pair. An earlier candidate hex (cb830e13…) was rejected
because it decoded to a different DID than the one supplied — pinning it
would have made every node reject every future update.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
- create-release.sh: assert the freshly built frontend dist actually embeds
the bumped version before packaging — the ui-dist-version guard in
tests/release/run.sh is behind --with-build, which the release path never
passes, so a silently no-opped npm build could ship a stale dist with a
valid sha256. Verified against the real dist (passes on current version,
trips on a missing one).
- publish-release-assets.sh: verify published assets by downloading and
comparing sha256 against the manifest, not just Content-Length — a
size-correct/content-wrong mirror asset now fails the publish gate.
Verified live against the v1.7.99-alpha assets on the vps2 mirror.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
check_for_updates now fetches the manifest as raw JSON and runs
trust::verify_detached before parsing: a tampered or wrong-signer
signature rejects the mirror outright, and unsigned manifests are
offered for MANUAL apply only — the 3 AM auto-apply scheduler refuses
them, closing the unattended remote-root hole (§A of the 1.8.0
hardening plan). UpdateState gains manifest_signed so the UI can
surface authenticity.
Publisher side: create-release.sh signs the manifest during the
release (ceremony, mnemonic via TTY/env only), publish-release-assets
hard-refuses to ship an unsigned manifest (grep + new 'ceremony
verify' cryptographic gate), and scripts/sign-manifest.sh covers
re-signing outside a release run.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
